Write it on your calculator
8*sin(160)/9 = 0.3040179051786667
asin(0.3040179051786667) = 17.699088492459
C=17.699088492459
A nursery employee wishes to plant 2 identical Golden Delicious apple trees and 5 identical Bartlett pear trees in one row. How many distinct arrangements are possible?
\({7!\over2!\times5!}=21\)
i don t understand, what do you mean :)
Thanks CPhill and Will85237
\(1500\times(1.03)^t=1635\\ t = 2.91547\)
https://www.symbolab.com/solver/step-by-step/sec%202x%20%3D%20%5Cleft%28sec%5E%7B2%7D%20x%5Cright%29%2F%20%5Cleft%282%20-%20sec%5E%7B2%7Dx%5Cright%29/?origin=button
A shirt company has 3 designs each of which can be made with short or long sleeves. There are 7 color patterns available. How many different types of shirts are available from this company?
So 3 designs ,short or long sleeves which is 2 and 7 colors:
\(3\times 2\times7=42\)
A product originally costs $125. If the product goes on sale for 20% off, and then goes on sale for an additional 30% off, what is the price of the product ?
\(125\times0.8\times0.7=70\)
No !
Let s look how much they want:
\(36\times0.25+36\times0.5+36\times0.75=54\)
Or 36 is 100% so let s look how many percent they want:
1/2 is 50%
0.75 is 75%
\(25\%+50\%+75\%=150\%\)
\(\angle {D}=\angle{C}\)
